def main(argv):
#Parse out the commandline arguments
s = status.Status()
s.set_level(status.StatusLevel.INFO)
parser = argparse.ArgumentParser(
formatter_class = argparse.RawDescriptionHelpFormatter,
description = DESCRIPTION,
epilog = EPILOG
)
debug = False
parser.add_argument("-d", "--debug",
action = "store_true",
help = "Enable Debug Messages")
parser.add_argument("-l", "--list",
action = "store_true",
help = "List the available devices from a platform scan")
parser.add_argument("platform",
type = str,
nargs='?',
default=["first"],
help="Specify the platform to use")
args = parser.parse_args()
plat = ["", None, None]
if args.debug:
s.set_level(status.StatusLevel.VERBOSE)
s.Debug("Debug Enabled")
debug = True
pscanner = PlatformScanner()
platform_dict = pscanner.get_platforms()
platform_names = platform_dict.keys()
if "sim" in platform_names:
#If sim is in the platforms, move it to the end
platform_names.remove("sim")
platform_names.append("sim")
dev_index = None
for platform_name in platform_dict:
s.Verbose("Platform: %s" % str(platform_name))
s.Verbose("Type: %s" % str(platform_dict[platform_name]))
platform_instance = platform_dict[platform_name](s)
s.Verbose("Platform Instance: %s" % str(platform_instance))
instances_dict = platform_instance.scan()
if plat[1] is not None:
break
for name in instances_dict:
#s.Verbose("Found Platform Item: %s" % str(platform_item))
n = instances_dict[name]
plat = ["", None, None]
if n is not None:
s.Verbose("Found a nysa instance: %s" % name)
n.read_sdb()
dev_index = n.find_device(Nysa.get_id_from_name("LCD"))
if dev_index is not None:
s.Important("Found a device at %d" % dev_index)
plat = [platform_name, name, n]
break
continue
if platform_name == args.platform and plat[0] != args.platform:
#Found a match for a platfom to use
plat = [platform_name, name, n]
continue
s.Verbose("\t%s" % psi)
if args.list:
s.Verbose("Listed all platforms, exiting")
sys.exit(0)
if plat is not None:
s.Important("Using: %s" % plat)
else:
s.Fatal("Didn't find a platform to use!")
c = Controller()
if dev_index is None:
sys.exit("Failed to find an LCD Device")
c.start_standalone_app(plat, dev_index, status, debug)
